51 citations · 132 across the 9 of their papers we have counts for
6 papers · 1 filter
Transport properties and Langevin dynamics of heavy quarks and quarkonia in the Quark Gluon Plasma
A. Beraudo, A. De Pace, W. M. Alberico +1
Quark Gluon Plasma transport coefficients for heavy quarks and quark-antiquark pairs are computed through an extension of the results obtained for a hot QED plasma by describing th…
HTL approach to the viscosity of quark plasma
P. Czerski, W. M. Alberico, S. Chiacchiera +4
The quark viscosity in the quark gluon plasma is evaluated in HTL approximation. The different contributions to the viscosity arising from the various components of the quark spect…
Shear Viscosity of Quark Matter
W. M. Alberico, S. Chiacchiera, H. Hansen +2
We consider the shear viscosity of a system of quarks and its ratio to the entropy density above the critical temperature for deconfinement. Both quantities are derived and compute…
Meson Screening Masses in the Interacting QCD Plasma
W. M. Alberico, A. Beraudo, A. Czerska +2
The meson screening mass in the pseudoscalar channel is calculated from the momentum dependent meson spectral function, using HTL fermionic propagators. A careful subtraction proce…
Finite momentum meson correlation functions in a QCD plasma
W. M. Alberico, A. Beraudo, P. Czerski +1
The finite momentum meson spectral function (MSF) in the pseudoscalar channel is evaluated, adopting for the fermionic propagators HTL expressions. The different contributions to t…
Meson correlation functions in a QCD plasma
W. M. Alberico, A. Beraudo, A. Molinari
The temporal pseudoscalar meson correlation function in a QCD plasma is investigated in a range of temperatures exceeding and yet of experimental interest. Only the flavour-s…